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CB Microphone

Whether you are looking to upgrade your CB microphone, or replace a worn out factory mic, you are sure to find what you need at CB World. We carry factory replacement microphones from all the major manufacturers. If you are looking for an aftermarket microphone, we have several options from Astatic, RF Limited, Kalibur, and more. 

The two things you need to check when picking out a CB microphone is the mic pin-out and whether it uses an electret or dynamic cartridge. There is more to selecting a microphone than counting the pins. It is true that most radios produced in the last decade with a 4 pin mic plug are wired the same. Older radios can be wired different, though. And if you have a 5 pin mic plug, you really need to pay attention. The same is true with the newer six pin radios. Many of these have exactly one microphone on the market that will work with them.  The cartridge matters, too. The Cobra 29 LTD, for instance, uses a mic with a dynamic cartridge. If you connect a mic with an electret cartridge to this radio it will work, but the audio will be very faint on the receiving end. 

We have additional information in our CB Microphone guide.

$63.45
This wireless CB microphone from Uniden features up to 100 meter range, auto power off, and secure sync technology. It allows you to send and receive...
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$20.99

The Superstar DM452 power echo CB radio microphone offers a simple way to add modulation and big audio to your transceiver. Fully adjustable echo effects are achieved with the front echo slider control and internal gain POT. A Mil-Spec strain relief microphone cord offers long life and won’t easily pull apart. Make your voice heard – add a Superstar DM452 to your two-way radio from Twinpoint/Workman Electronic Products building quality electronic gear since 1936.

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$47.24

The Atatic D104M6B CB microphone features volume control and fits all 4 pin Cobra, Uniden, and Galaxy CB radios. Durable construction is combined with a chrome plated brass grille.

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$33.95

The Astatic 636L noise canceling 4 pin CB microphone is a favorite among professional drivers. Astatic has a proud and long standing tradition of producing high quality products. Every Astatic Microphone is rigorously tested to ensure that your mic is the very best. Long known for sounding better than any stock mic, astatic mics are demanded by many professional CB radio users.

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$57.74

The Road Devil features a high gain amplifier with electronic equalization to provide maximum talk power and intelligibility even under noisy conditions. The Road Devil is a VERY powerful microphone. The RD104E from Astatic microphones is a perfect companion for 4 pin DIN CB radios without mic gain control.

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$31.45

The Cobra PMR-SM speaker microphone allows remote operation for your Cobra or compatible handheld CB radio. Keep both hands free during your normal work or play. Yet easily hear and talk on your handheld CB with one handed access to the PTT button. The PMR-SM puts you in complete control of the conversation and allows for private listen with the integrated earphone jack located on the bottom of the handheld mic.

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$15.74

When simple is your style you’ll really enjoy the Cobra CA73 4 pin replacement CB microphone. Original equipment quality, built for real World use, the CA73 looks plain good too! A longer than standard 9 foot coiled cord give the CA73 extra reach inside any car, truck, or RV cab. A hand filling microphone that just sounds as good as it looks with any Cobra radio.

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$62.99

The RoadKing RK56B is a handheld CB microphone that means business. The black cycolac™ resin case can take the high temps of car and truck cabs all summer, while still providing excellent noise cancellation during busy talk times. A great replacement microphone for many newer CB radios that have 4 pin DIN microphone connection, the RK56B from RoadKing – the professional driver’s brand of chose for over 50 years!

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$83.99

This base CB microphone features a lock-to-talk button, ceramic cartridge, and a five conductor shielded cable with 4 pin plug. 

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$20.99

The Cobra HGM75 Power CB Microphone is an all-purpose 4 pin CB microphone from Cobra it will work with all newer, 4 pin Cobra CB radios, and most other newer 4 pin CB radios as well. The HGM75 mic features a 9 foot coiled cable with strain relief, rugged ABS plastic housing, and has adjustable volume. Powered operation utilizes a single 9 volt battery (not included).

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$15.65

The CA69 from Cobra is a factory replacement CB microphone that is compatible with CB radios that use an electret microphone that is wired 5 pin din, including the Cobra 18RV,19X,19 PLUS and 20 PLUS.

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$69.90 $17.99

This hands free CB microphone frees up your hands for driving while you chat on your CB radio.  Features easy installation,  noise canceling mic and adjustable PTT button.

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$31.49

The Cobra CAM29BT is the premium factory replacement CB microphone for the Cobra 29 Bluetooth series radios. A 6 pin DIN mic, the CAM29BT features noise canceling technology, a coiled 9 foot cable with strain relief and rugged ABS plastic housing. Features, function, and durability everything you’ve come to expect from Cobra Electronics a leading designer and marketer of mobile communication and navigation products.

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$15.74
This rugged CB mic features an 8 foot, extra flexible, coiled cord.   BC645 Features Electret Condenser Replacement Microphone 8’...
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$20.99

Factory replacement 4 pin CB microphone for PRO510XL and PRO520XL CB radios from Uniden. The Uniden MK393 is sturdy microphone that incorporates cable strain relief at both the handset and radio end connectors. The MK393 is a lightweight mic that fits well in the hand and offers excellent modulation for improved audio transmission while you’re pursuing over the road adventures!

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$14.69

An all-purpose 4 pin CB microphone from Cobra that will work with all newer 4 pin Cobra CB radios and most other newer 4 pin CB radios as well. The Cobra HG M73 mic features a 9 foot coiled cable with strain relief, rugged drop-proof ABS plastic housing, and an Omni-directional dynamic mic element. The HG M73 microphone possesses unsurpassed sound quality order one today from CB World and hear what you’ve been missing.

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$25.19

The Superstar Sharp Shooter CB Microphone is a unique chrome metal 4 pin power mic that features a tough Mil-spec 10 foot cable. Ergonomic pistol grip shape lets you easily wrap your hand around for all day comfort and style.

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$20.99

The Galaxy DXMIC is an OEM replacement mic for several models of Galaxy CB radios. A simple to operate mic, without additional frills the DXMIC features a 6 foot coiled cord that is strain relieved at both ends. The 4-pin DIN mic connector is compatible with most new model CB radios. A smooth function PTT button will never let you down when getting the word out over the airwaves.

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$17.84

OEM replacement CB microphone from Galaxy replaces the mic for DX949 and DX959 CB radios. A 6 foot coiled cable with a 4 pin DIN connector and dynamic mic offer all the standard features that make Galaxy a top rated two-way radio. If you’re looking to replace a damaged or well-worn Galaxy CB mic, why not stick with what you know works and original mic from an out of this world manufacturer of CB radios!

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$26.24

A Direct replacement Microphone for the Uniden PC68Xl and PC78XL CB radio the MK516 – Uniden brand, Uniden compatible

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$20.95

The Kalibur KCBMIC is a universal CB microphone that boasts strong, clear audio. Features of the KCBMIC include a smooth operating PTT button, a metal mic button hanger, and a 9 foot coiled cord with strain relief and 4 or 5 pin connector.

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$22.04

The PSM4NC is a premium 4 pin noise canceling power CB microphone. The PSM4NC features rugged construction, a stout mil-spec 9 foot coiled cord with a 4 pin connector, and an easy access volume control on the top of the mic. Power operation requires a 9 volt battery (not included). Amplify your radio chatter in premium style with a ProComm hand assembled noise canceling microphone today.

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$52.49

The HGM84 CB microphones from Cobra feature EasyGrip design for extra comfort, noise canceling technology, rugged drop proof construction, and a 9 foot HighFlex cord with a 4 pin DIN plug. The HGM84 mic is available in your choice of black or wood grain finish. For a high quality replacement CB microphone that looks good and handles even better, the Cobra HGM84 provides superior noise canceling capability for any standard 4 pin CB or two-way radio. The EasyGrip design for extra comfort, premium noise canceling technology, and rugged design set the HGM84 apart from the competition.


$129.99 $39.99

Be safe on the road and never reach for your CB microphone or cell phone again with the Cobra CA BTCB4 Bluetooth wireless CB microphone.

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